broadcast concepts p1700fmxr 25

The Broadcast Concepts P1700FMXR-25 is designed for FM radio transmitters, this amplifier uses a pair of BLF178XR push-pull transistor to produce 1700 watts minimum!

Special order only: Suggested replacement BLF188XR

Designed for FM radio transmitters, this amplifier uses a pair of BLF178XR push-pull transistors to produce a minimum 1800watts!

  • 87.5-108MHz 43 - 50Volts
  • Input/Output 50 ohms
  • Pout 1000W with 2.5W input.
  • 25dB gain minimum.
  • Low distortion Class B push-pull.
  • Small size: only 2.25 in x 4.0 inches
  • 78% efficiency typical.
  • Power requirements 22.5 to 23.5 ADC 800W out at 43V.
  • Power requirements 25.5 to 27 ADC 1000W out at 50V
  • Low pass filters and directional couplers introduce reactive loss. Maximum suggested power with a low pass filter/coupler is 850W.
  • This Pallet works best with LPF1500-DC
  • Pallet requires 13.5 inches RG400 between pallet and input to LPF. Stripped cable is provided free upon request.


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    Broadcast Concepts P1700FMXR-25


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